Question

3/2dari akar kuadrat lima

Answer 1

`(3)/(2 √(5) ) = (3)/(2 √(5) ) * (2√(5))/(2√(5))= (3* 2√(5))/(2√(5) * 2√(5)) =(6√(5))/(4 * (√(5))^2)\\\\=(6√(5))/(4*5)=(6√(5))/(20) =\boxed{\bf{(3√(5))/(10)}}}`